Extracting prog: 33.981572309s Minimizing prog: 1h11m44.599013228s Simplifying prog options: 0s Extracting C: 38.261734235s Simplifying C: 6m10.829239227s extracting reproducer from 42 programs first checking the prog from the crash report single: executing 1 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-ioctl$TUNSETIFF-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r2, &(0x7f0000000800)='1', 0x1) writev(r1, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r1, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r3, &(0x7f0000000a00)='1', 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r7 = accept4(r6, 0x0, 0x0, 0x800) accept4(r7, &(0x7f0000000500)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000000600)=0x80, 0x800) sendmmsg$alg(r7, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program crashed: possible deadlock in console_lock_spinning_enable single: successfully extracted reproducer found reproducer with 30 syscalls minimizing guilty program testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-ioctl$TUNSETIFF-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-accept4-sendmmsg$alg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r2, &(0x7f0000000800)='1', 0x1) writev(r1, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r1, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r3, &(0x7f0000000a00)='1', 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r7 = accept4(r6, 0x0, 0x0, 0x800) accept4(r7, &(0x7f0000000500)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000000600)=0x80, 0x800) sendmmsg$alg(r7, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-ioctl$TUNSETIFF-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-accept4-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r2, &(0x7f0000000800)='1', 0x1) writev(r1, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r1, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r3, &(0x7f0000000a00)='1', 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r7 = accept4(r6, 0x0, 0x0, 0x800) accept4(r7, &(0x7f0000000500)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000000600)=0x80, 0x800) recvmsg(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-ioctl$TUNSETIFF-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r2, &(0x7f0000000800)='1', 0x1) writev(r1, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r1, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r3, &(0x7f0000000a00)='1', 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r7 = accept4(r6, 0x0, 0x0, 0x800) sendmmsg$alg(r7, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program crashed: possible deadlock in console_lock_spinning_enable testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-ioctl$TUNSETIFF-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r2, &(0x7f0000000800)='1', 0x1) writev(r1, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r1, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r3, &(0x7f0000000a00)='1', 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-ioctl$TUNSETIFF-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r2, &(0x7f0000000800)='1', 0x1) writev(r1, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r1, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r3, &(0x7f0000000a00)='1', 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) r7 = accept4(r6, 0x0, 0x0, 0x800) sendmmsg$alg(r7, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-ioctl$TUNSETIFF-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r2, &(0x7f0000000800)='1', 0x1) writev(r1, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r1, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r3, &(0x7f0000000a00)='1', 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r7 = accept4(r6, 0x0, 0x0, 0x800) sendmmsg$alg(r7, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-ioctl$TUNSETIFF-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r2, &(0x7f0000000800)='1', 0x1) writev(r1, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r1, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r3, &(0x7f0000000a00)='1', 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r7 = accept4(r6, 0x0, 0x0, 0x800) sendmmsg$alg(r7, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-ioctl$TUNSETIFF-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r2, &(0x7f0000000800)='1', 0x1) writev(r1, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r1, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r3, &(0x7f0000000a00)='1', 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r6 = socket$alg(0x26, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r7 = accept4(r6, 0x0, 0x0, 0x800) sendmmsg$alg(r7, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-ioctl$TUNSETIFF-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r2, &(0x7f0000000800)='1', 0x1) writev(r1, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r1, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r3, &(0x7f0000000a00)='1', 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) bind$alg(0xffffffffffffffff, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-ioctl$TUNSETIFF-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r2, &(0x7f0000000800)='1', 0x1) writev(r1, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r1, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r3, &(0x7f0000000a00)='1', 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r7 = accept4(r6, 0x0, 0x0, 0x800) sendmmsg$alg(r7, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-ioctl$TUNSETIFF-socket-ioctl$sock_SIOCGIFINDEX-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r2, &(0x7f0000000800)='1', 0x1) writev(r1, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r1, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r3, &(0x7f0000000a00)='1', 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-ioctl$TUNSETIFF-socket-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r2, &(0x7f0000000800)='1', 0x1) writev(r1, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r1, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r3, &(0x7f0000000a00)='1', 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket(0x400000000010, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-ioctl$TUNSETIFF-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r2, &(0x7f0000000800)='1', 0x1) writev(r1, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r1, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r3, &(0x7f0000000a00)='1', 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program crashed: possible deadlock in console_lock_spinning_enable testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) write(0xffffffffffffffff, &(0x7f0000000a00)='1', 0x1) r2 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r1, &(0x7f0000000a00)='1', 0x1) r2 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) write(0xffffffffffffffff, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r1, &(0x7f0000000a00)='1', 0x1) r2 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r0, &(0x7f0000000800)='1', 0x1) writev(0xffffffffffffffff, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r1, &(0x7f0000000a00)='1', 0x1) r2 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) move_pages(0x0, 0x9, &(0x7f0000000140)=[&(0x7f0000042000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f000048d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program crashed: possible deadlock in console_lock_spinning_enable testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, 0x0, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(0x0, 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program crashed: lost connection to test machine ignore low priority crash: lost connection to test machine testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(0x0, 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, 0x0, 0x0) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800), 0x0) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, 0x0, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{0x0}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, 0x0, 0x0) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00), 0x0) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program crashed: possible deadlock in console_lock_spinning_enable testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, 0x0, 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB, @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, 0x0, 0x0) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program did not crash testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0), 0x0) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x0, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program crashed: possible deadlock in console_lock_spinning_enable testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0), 0x0) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, 0x0, 0x0, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) program crashed: possible deadlock in console_lock_spinning_enable testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0), 0x0) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, 0x0, 0x0, 0x40800) recvmsg(r5, 0x0, 0x0) program crashed: possible deadlock in console_lock_spinning_enable extracting C reproducer testing compiled C program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg program crashed: possible deadlock in console_lock_spinning_enable simplifying C reproducer testing compiled C program (duration=41.86368837s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg program did not crash testing compiled C program (duration=41.86368837s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg program did not crash testing compiled C program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg program did not crash testing compiled C program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg program crashed: possible deadlock in console_lock_spinning_enable testing compiled C program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg program crashed: possible deadlock in console_lock_spinning_enable testing compiled C program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg program crashed: possible deadlock in console_lock_spinning_enable testing compiled C program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg program crashed: possible deadlock in console_lock_spinning_enable testing compiled C program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg program crashed: possible deadlock in console_lock_spinning_enable testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0), 0x0) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, 0x0, 0x0, 0x40800) recvmsg(r5, 0x0, 0x0) program did not crash validation run: crashed=false testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0), 0x0) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, 0x0, 0x0, 0x40800) recvmsg(r5, 0x0, 0x0) program crashed: possible deadlock in console_lock_spinning_enable validation run: crashed=true testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0), 0x0) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, 0x0, 0x0, 0x40800) recvmsg(r5, 0x0, 0x0) program did not crash validation run: crashed=false testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0), 0x0) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, 0x0, 0x0, 0x40800) recvmsg(r5, 0x0, 0x0) program crashed: possible deadlock in console_lock_spinning_enable validation run: crashed=true testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0), 0x0) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, 0x0, 0x0, 0x40800) recvmsg(r5, 0x0, 0x0) program did not crash validation run: crashed=false testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0), 0x0) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, 0x0, 0x0, 0x40800) recvmsg(r5, 0x0, 0x0) program did not crash validation run: crashed=false testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0), 0x0) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, 0x0, 0x0, 0x40800) recvmsg(r5, 0x0, 0x0) program did not crash validation run: crashed=false testing program (duration=41.86368837s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-move_pages-mmap-openat$tun-mkdir-mount-openat-memfd_create-openat-write-writev-write$P9_RREADDIR-openat-write-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmmsg$alg-socket$alg-bind$alg-bpf$MAP_CREATE-ioctl$sock_SIOCGIFINDEX-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-recvmsg detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/sys/net/ipv6/conf/syzkaller0/use_tempaddr\x00', 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[0x0], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9525000) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='{#\')!\x00', 0x20000006) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='1', 0x1) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000000000)="0300", 0x2}], 0x1) write$P9_RREADDIR(r0, &(0x7f0000000140)={0x4f, 0x29, 0x2, {0x23, [{{0x40, 0x3, 0x5}, 0x8, 0xc0, 0x2c, './my_sys/bus/pci/devices/0000:00:01.0/remove'}]}}, 0x4f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_sys/bus/pci/rescan\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='1', 0x1) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640), 0x0, 0x0, 0x0, 0xc40}], 0x1, 0x24000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1e000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'nicvf0\x00'}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0), 0x0) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, 0x0, 0x0, 0x40800) recvmsg(r5, 0x0, 0x0) program crashed: possible deadlock in console_lock_spinning_enable validation run: crashed=true reproducing took 1h26m4.505016702s repro crashed as (corrupted=false): ============================================================================= ====================================================== WARNING: possible circular locking dependency detected syzkaller #0 Not tainted ------------------------------------------------------ syz.2.29/6113 is trying to acquire lock: ffffffff8eaf4160 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x61/0x80 kernel/printk/printk.c:1902 but task is already holding lock: ffff8880261e9cd8 (&n->list_lock){-.-.}-{3:3}, at: spin_lock_irq include/linux/spinlock.h:372 [inline] ffff8880261e9cd8 (&n->list_lock){-.-.}-{3:3}, at: free_partial mm/slub.c:8009 [inline] ffff8880261e9cd8 (&n->list_lock){-.-.}-{3:3}, at: __kmem_cache_shutdown+0x10c/0x330 mm/slub.c:8058 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #4 (&n->list_lock){-.-.}-{3:3}: lock_acquire kernel/locking/lockdep.c:5868 [inline] lock_acquire+0x1b9/0x370 kernel/locking/lockdep.c:5825 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:132 [inline] _raw_spin_lock_irqsave+0x3a/0x60 kernel/locking/spinlock.c:166 get_from_partial_node+0x7d/0x5b0 mm/slub.c:3817 get_from_partial mm/slub.c:3947 [inline] ___slab_alloc+0x78/0x800 mm/slub.c:4459 slab_alloc_node mm/slub.c:4908 [inline] kmem_cache_alloc_noprof+0x3a9/0x6a0 mm/slub.c:4931 kmem_alloc_batch+0x49/0x170 lib/debugobjects.c:371 fill_pool lib/debugobjects.c:420 [inline] debug_objects_fill_pool lib/debugobjects.c:780 [inline] debug_objects_fill_pool+0x24d/0x5a0 lib/debugobjects.c:758 debug_object_activate+0x103/0x4b0 lib/debugobjects.c:869 debug_work_activate kernel/workqueue.c:682 [inline] insert_work+0x2e/0x230 kernel/workqueue.c:2223 __queue_work+0x9bc/0x12b0 kernel/workqueue.c:2401 queue_work_on+0x180/0x1e0 kernel/workqueue.c:2452 queue_work include/linux/workqueue.h:699 [inline] trace_eval_init+0xcf/0xe0 kernel/trace/trace.c:9069 do_one_initcall+0x11d/0x700 init/main.c:1347 do_initcall_level init/main.c:1409 [inline] do_initcalls init/main.c:1425 [inline] do_basic_setup init/main.c:1445 [inline] kernel_init_freeable+0x6ea/0x7b0 init/main.c:1658 kernel_init+0x1f/0x1e0 init/main.c:1548 ret_from_fork+0x72b/0xd50 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 -> #3 (&pool->lock){-.-.}-{2:2}: lock_acquire kernel/locking/lockdep.c:5868 [inline] lock_acquire+0x1b9/0x370 kernel/locking/lockdep.c:5825 __raw_spin_lock include/linux/spinlock_api_smp.h:158 [inline] _raw_spin_lock+0x2e/0x40 kernel/locking/spinlock.c:158 __queue_work+0x298/0x12b0 kernel/workqueue.c:2361 queue_work_on+0x1a9/0x1e0 kernel/workqueue.c:2452 queue_work include/linux/workqueue.h:699 [inline] rpm_suspend+0xeb6/0x11a0 drivers/base/power/runtime.c:688 rpm_idle+0x60c/0x790 drivers/base/power/runtime.c:562 __pm_runtime_idle+0xba/0x1a0 drivers/base/power/runtime.c:1129 pm_runtime_put include/linux/pm_runtime.h:551 [inline] __device_attach+0x37e/0x4d0 drivers/base/dd.c:1116 device_initial_probe+0xaf/0xd0 drivers/base/dd.c:1153 bus_probe_device+0x64/0x160 drivers/base/bus.c:620 device_add+0x121d/0x1970 drivers/base/core.c:3772 serial_base_port_add+0x227/0x2b0 drivers/tty/serial/serial_base_bus.c:186 serial_core_port_device_add drivers/tty/serial/serial_core.c:3275 [inline] serial_core_register_port+0x13c/0x16f0 drivers/tty/serial/serial_core.c:3314 serial8250_register_8250_port+0x15af/0x2330 drivers/tty/serial/8250/8250_core.c:828 serial_pnp_probe+0x436/0x930 drivers/tty/serial/8250/8250_pnp.c:480 pnp_device_probe+0x2b3/0x4a0 drivers/pnp/driver.c:111 call_driver_probe drivers/base/dd.c:628 [inline] really_probe+0x241/0xa60 drivers/base/dd.c:706 __driver_probe_device+0x20e/0x450 drivers/base/dd.c:868 driver_probe_device+0x4a/0x140 drivers/base/dd.c:898 __driver_attach+0x21f/0x5b0 drivers/base/dd.c:1292 bus_for_each_dev+0x13e/0x1d0 drivers/base/bus.c:383 bus_add_driver+0x305/0x5b0 drivers/base/bus.c:763 driver_register+0x1e2/0x360 drivers/base/driver.c:174 serial8250_init+0xcc/0x1c0 drivers/tty/serial/8250/8250_platform.c:317 do_one_initcall+0x11d/0x700 init/main.c:1347 do_initcall_level init/main.c:1409 [inline] do_initcalls init/main.c:1425 [inline] do_basic_setup init/main.c:1445 [inline] kernel_init_freeable+0x6ea/0x7b0 init/main.c:1658 kernel_init+0x1f/0x1e0 init/main.c:1548 ret_from_fork+0x72b/0xd50 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 -> #2 (&dev->power.lock){-.-.}-{3:3}: lock_acquire kernel/locking/lockdep.c:5868 [inline] lock_acquire+0x1b9/0x370 kernel/locking/lockdep.c:5825 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:132 [inline] _raw_spin_lock_irqsave+0x3a/0x60 kernel/locking/spinlock.c:166 __pm_runtime_resume+0xa9/0x170 drivers/base/power/runtime.c:1196 pm_runtime_get include/linux/pm_runtime.h:494 [inline] __uart_start+0x1b0/0x510 drivers/tty/serial/serial_core.c:149 uart_write+0x211/0xb20 drivers/tty/serial/serial_core.c:629 process_output_block drivers/tty/n_tty.c:557 [inline] n_tty_write+0x431/0x1160 drivers/tty/n_tty.c:2366 iterate_tty_write drivers/tty/tty_io.c:1006 [inline] file_tty_write.isra.0+0x4d2/0x890 drivers/tty/tty_io.c:1081 tty_write drivers/tty/tty_io.c:1102 [inline] redirected_tty_write drivers/tty/tty_io.c:1125 [inline] redirected_tty_write+0xd4/0x120 drivers/tty/tty_io.c:1105 new_sync_write fs/read_write.c:595 [inline] vfs_write+0x6ac/0x1050 fs/read_write.c:687 ksys_write+0x12a/0x250 fs/read_write.c:739 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x115/0x870 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f -> #1 (&port_lock_key){-.-.}-{3:3}: lock_acquire kernel/locking/lockdep.c:5868 [inline] lock_acquire+0x1b9/0x370 kernel/locking/lockdep.c:5825 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:132 [inline] _raw_spin_lock_irqsave+0x3a/0x60 kernel/locking/spinlock.c:166 uart_port_lock_irqsave include/linux/serial_core.h:719 [inline] serial8250_console_write+0x177/0x1a50 drivers/tty/serial/8250/8250_port.c:3344 console_emit_next_record kernel/printk/printk.c:3183 [inline] console_flush_one_record+0x790/0xe50 kernel/printk/printk.c:3269 console_flush_all kernel/printk/printk.c:3343 [inline] __console_flush_and_unlock kernel/printk/printk.c:3373 [inline] console_unlock+0x103/0x260 kernel/printk/printk.c:3413 vprintk_emit+0x407/0x6b0 kernel/printk/printk.c:2479 _printk+0xcf/0x110 kernel/printk/printk.c:2504 register_console.cold+0xc0/0x248 kernel/printk/printk.c:4208 univ8250_console_init+0x6f/0x80 drivers/tty/serial/8250/8250_core.c:515 console_init+0x3d5/0x5b0 kernel/printk/printk.c:4407 start_kernel+0x314/0x490 init/main.c:1112 x86_64_start_reservations+0x24/0x30 arch/x86/kernel/head64.c:310 x86_64_start_kernel+0x12b/0x130 arch/x86/kernel/head64.c:291 common_startup_64+0x13e/0x158 -> #0 (console_owner){....}-{0:0}: check_prev_add+0xeb/0xe60 kernel/locking/lockdep.c:3165 check_prevs_add kernel/locking/lockdep.c:3284 [inline] validate_chain kernel/locking/lockdep.c:3908 [inline] __lock_acquire+0x136c/0x1a40 kernel/locking/lockdep.c:5237 lock_acquire kernel/locking/lockdep.c:5868 [inline] lock_acquire+0x1b9/0x370 kernel/locking/lockdep.c:5825 console_lock_spinning_enable+0x72/0x80 kernel/printk/printk.c:1902 console_emit_next_record kernel/printk/printk.c:3177 [inline] console_flush_one_record+0x739/0xe50 kernel/printk/printk.c:3269 console_flush_all kernel/printk/printk.c:3343 [inline] __console_flush_and_unlock kernel/printk/printk.c:3373 [inline] console_unlock+0x103/0x260 kernel/printk/printk.c:3413 vprintk_emit+0x407/0x6b0 kernel/printk/printk.c:2479 _printk+0xcf/0x110 kernel/printk/printk.c:2504 __slab_bug+0x4f/0xb0 mm/slub.c:1144 slab_bug+0x5d/0x80 mm/slub.c:1155 list_slab_objects mm/slub.c:7978 [inline] free_partial mm/slub.c:8015 [inline] __kmem_cache_shutdown.cold+0x39/0x177 mm/slub.c:8058 kmem_cache_destroy mm/slab_common.c:569 [inline] kmem_cache_destroy+0x73/0x190 mm/slab_common.c:527 virtio_gpu_free_vbufs+0x38/0x80 drivers/gpu/drm/virtio/virtgpu_vq.c:86 virtio_gpu_release+0x5c/0x1c0 drivers/gpu/drm/virtio/virtgpu_kms.c:312 drm_dev_release drivers/gpu/drm/drm_drv.c:912 [inline] kref_put include/linux/kref.h:65 [inline] drm_dev_put.part.0+0xbd/0x140 drivers/gpu/drm/drm_drv.c:948 drm_dev_put+0x1f/0x30 drivers/gpu/drm/drm_drv.c:947 virtio_dev_remove+0xb8/0x170 drivers/virtio/virtio.c:375 device_remove+0xcb/0x180 drivers/base/dd.c:616 __device_release_driver drivers/base/dd.c:1349 [inline] device_release_driver_internal+0x44e/0x620 drivers/base/dd.c:1372 bus_remove_device+0x2bc/0x560 drivers/base/bus.c:664 device_del+0x376/0x9b0 drivers/base/core.c:3961 device_unregister+0x1d/0xe0 drivers/base/core.c:4002 unregister_virtio_device+0x39/0x60 drivers/virtio/virtio.c:594 virtio_pci_remove+0x7c/0x110 drivers/virtio/virtio_pci_common.c:758 pci_device_remove+0xb2/0x1d0 drivers/pci/pci-driver.c:512 device_remove+0xcb/0x180 drivers/base/dd.c:616 __device_release_driver drivers/base/dd.c:1349 [inline] device_release_driver_internal+0x44e/0x620 drivers/base/dd.c:1372 pci_stop_dev drivers/pci/remove.c:27 [inline] pci_stop_bus_device+0x120/0x160 drivers/pci/remove.c:93 pci_stop_and_remove_bus_device+0x58/0xa0 drivers/pci/remove.c:128 pci_stop_and_remove_bus_device_locked+0x1a/0x20 drivers/pci/remove.c:136 remove_store+0x123/0x140 drivers/pci/pci-sysfs.c:523 dev_attr_store+0x58/0x80 drivers/base/core.c:2505 sysfs_kf_write+0xf2/0x150 fs/sysfs/file.c:145 kernfs_fop_write_iter+0x3e0/0x5f0 fs/kernfs/file.c:345 new_sync_write fs/read_write.c:595 [inline] vfs_write+0x6ac/0x1050 fs/read_write.c:687 ksys_write+0x12a/0x250 fs/read_write.c:739 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x115/0x870 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f other info that might help us debug this: Chain exists of: console_owner --> &pool->lock --> &n->list_lock Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&n->list_lock); lock(&pool->lock); lock(&n->list_lock); lock(console_owner); *** DEADLOCK *** 11 locks held by syz.2.29/6113: #0: ffff88801c7f6470 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2aa/0x380 fs/file.c:1259 #1: ffff88802ba10450 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 fs/read_write.c:739 #2: ffff888056fe9480 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 fs/kernfs/file.c:336 #3: ffffffff8f86c8a0 (pci_rescan_remove_lock){+.+.}-{4:4}, at: pci_stop_and_remove_bus_device_locked+0x12/0x20 drivers/pci/remove.c:135 #4: ffff8880298621f8 (&dev->mutex){....}-{4:4}, at: device_lock include/linux/device.h:1102 [inline] #4: ffff8880298621f8 (&dev->mutex){....}-{4:4}, at: __device_driver_lock drivers/base/dd.c:1171 [inline] #4: ffff8880298621f8 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb2/0x620 drivers/base/dd.c:1369 #5: ffff888025fd91b0 (&dev->mutex){....}-{4:4}, at: device_lock include/linux/device.h:1102 [inline] #5: ffff888025fd91b0 (&dev->mutex){....}-{4:4}, at: __device_driver_lock drivers/base/dd.c:1171 [inline] #5: ffff888025fd91b0 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb2/0x620 drivers/base/dd.c:1369 #6: ffffffff8ea7a230 (cpu_hotplug_lock){++++}-{0:0}, at: kmem_cache_destroy mm/slab_common.c:556 [inline] #6: ffffffff8ea7a230 (cpu_hotplug_lock){++++}-{0:0}, at: kmem_cache_destroy+0x4b/0x190 mm/slab_common.c:527 #7: ffffffff8ed88280 (slab_mutex){+.+.}-{4:4}, at: kmem_cache_destroy mm/slab_common.c:557 [inline] #7: ffffffff8ed88280 (slab_mutex){+.+.}-{4:4}, at: kmem_cache_destroy+0x59/0x190 mm/slab_common.c:527 #8: ffff8880261e9cd8 (&n->list_lock){-.-.}-{3:3}, at: spin_lock_irq include/linux/spinlock.h:372 [inline] #8: ffff8880261e9cd8 (&n->list_lock){-.-.}-{3:3}, at: free_partial mm/slub.c:8009 [inline] #8: ffff8880261e9cd8 (&n->list_lock){-.-.}-{3:3}, at: __kmem_cache_shutdown+0x10c/0x330 mm/slub.c:8058 #9: ffffffff8ebd45a0 (console_lock){+.+.}-{0:0}, at: _printk+0xcf/0x110 kernel/printk/printk.c:2504 #10: ffffffff8ebd4618 (console_srcu){....}-{0:0}, at: rcu_try_lock_acquire include/linux/rcupdate.h:305 [inline] #10: ffffffff8ebd4618 (console_srcu){....}-{0:0}, at: srcu_read_lock_nmisafe include/linux/srcu.h:428 [inline] #10: ffffffff8ebd4618 (console_srcu){....}-{0:0}, at: console_srcu_read_lock kernel/printk/printk.c:291 [inline] #10: ffffffff8ebd4618 (console_srcu){....}-{0:0}, at: console_flush_one_record+0xfd/0xe50 kernel/printk/printk.c:3246 stack backtrace: CPU: 2 UID: 0 PID: 6113 Comm: syz.2.29 Not tainted syzkaller #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 Call Trace: __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x100/0x190 lib/dump_stack.c:120 print_circular_bug.cold+0x178/0x1c7 kernel/locking/lockdep.c:2043 check_noncircular+0x146/0x160 kernel/locking/lockdep.c:2175 check_prev_add+0xeb/0xe60 kernel/locking/lockdep.c:3165 check_prevs_add kernel/locking/lockdep.c:3284 [inline] validate_chain kernel/locking/lockdep.c:3908 [inline] __lock_acquire+0x136c/0x1a40 kernel/locking/lockdep.c:5237 lock_acquire kernel/locking/lockdep.c:5868 [inline] lock_acquire+0x1b9/0x370 kernel/locking/lockdep.c:5825 console_lock_spinning_enable+0x72/0x80 kernel/printk/printk.c:1902 console_emit_next_record kernel/printk/printk.c:3177 [inline] console_flush_one_record+0x739/0xe50 kernel/printk/printk.c:3269 console_flush_all kernel/printk/printk.c:3343 [inline] __console_flush_and_unlock kernel/printk/printk.c:3373 [inline] console_unlock+0x103/0x260 kernel/printk/printk.c:3413 vprintk_emit+0x407/0x6b0 kernel/printk/printk.c:2479 _printk+0xcf/0x110 kernel/printk/printk.c:2504 __slab_bug+0x4f/0xb0 mm/slub.c:1144 slab_bug+0x5d/0x80 mm/slub.c:1155 list_slab_objects mm/slub.c:7978 [inline] free_partial mm/slub.c:8015 [inline] __kmem_cache_shutdown.cold+0x39/0x177 mm/slub.c:8058 kmem_cache_destroy mm/slab_common.c:569 [inline] kmem_cache_destroy+0x73/0x190 mm/slab_common.c:527 virtio_gpu_free_vbufs+0x38/0x80 drivers/gpu/drm/virtio/virtgpu_vq.c:86 virtio_gpu_release+0x5c/0x1c0 drivers/gpu/drm/virtio/virtgpu_kms.c:312 drm_dev_release drivers/gpu/drm/drm_drv.c:912 [inline] kref_put include/linux/kref.h:65 [inline] drm_dev_put.part.0+0xbd/0x140 drivers/gpu/drm/drm_drv.c:948 drm_dev_put+0x1f/0x30 drivers/gpu/drm/drm_drv.c:947 virtio_dev_remove+0xb8/0x170 drivers/virtio/virtio.c:375 device_remove+0xcb/0x180 drivers/base/dd.c:616 __device_release_driver drivers/base/dd.c:1349 [inline] device_release_driver_internal+0x44e/0x620 drivers/base/dd.c:1372 bus_remove_device+0x2bc/0x560 drivers/base/bus.c:664 device_del+0x376/0x9b0 drivers/base/core.c:3961 device_unregister+0x1d/0xe0 drivers/base/core.c:4002 unregister_virtio_device+0x39/0x60 drivers/virtio/virtio.c:594 virtio_pci_remove+0x7c/0x110 drivers/virtio/virtio_pci_common.c:758 pci_device_remove+0xb2/0x1d0 drivers/pci/pci-driver.c:512 device_remove+0xcb/0x180 drivers/base/dd.c:616 __device_release_driver drivers/base/dd.c:1349 [inline] device_release_driver_internal+0x44e/0x620 drivers/base/dd.c:1372 pci_stop_dev drivers/pci/remove.c:27 [inline] pci_stop_bus_device+0x120/0x160 drivers/pci/remove.c:93 pci_stop_and_remove_bus_device+0x58/0xa0 drivers/pci/remove.c:128 pci_stop_and_remove_bus_device_locked+0x1a/0x20 drivers/pci/remove.c:136 remove_store+0x123/0x140 drivers/pci/pci-sysfs.c:523 dev_attr_store+0x58/0x80 drivers/base/core.c:2505 sysfs_kf_write+0xf2/0x150 fs/sysfs/file.c:145 kernfs_fop_write_iter+0x3e0/0x5f0 fs/kernfs/file.c:345 new_sync_write fs/read_write.c:595 [inline] vfs_write+0x6ac/0x1050 fs/read_write.c:687 ksys_write+0x12a/0x250 fs/read_write.c:739 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x115/0x870 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f294179e019 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f294270a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007f2941a25fa0 RCX: 00007f294179e019 RDX: 0000000000000001 RSI: 0000200000000800 RDI: 0000000000000005 RBP: 00007f294183500c R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f2941a26038 R14: 00007f2941a25fa0 R15: 00007ffc0c6d0828 BUG virtio-gpu-vbufs (Not tainted): Objects remaining on __kmem_cache_shutdown() ----------------------------------------------------------------------------- Object 0xffff88803d02db58 @offset=7000 Object 0xffff88803d02dc70 @offset=7280 Slab 0xffffea0000f40b00 objects=29 used=2 fp=0xffff88803d02c000 flags=0xfff00000000240(workingset|head|node=0|zone=1|lastcpupid=0x7ff) ------------[ cut here ]------------ 1 WARNING: mm/slub.c:1244 at __slab_err+0x15/0x20 mm/slub.c:1244, CPU#2: syz.2.29/6113 Modules linked in: CPU: 2 UID: 0 PID: 6113 Comm: syz.2.29 Tainted: G B syzkaller #0 PREEMPT(full) Tainted: [B]=BAD_PAGE Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 RIP: 0010:__slab_err+0x15/0x20 mm/slub.c:1244 Code: 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 e8 5b fd ff ff be 01 00 00 00 bf 05 00 00 00 e8 dc ba a2 00 90 <0f> 0b 90 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 RSP: 0018:ffffc90003d67738 EFLAGS: 00010093 RAX: 0000000000000000 RBX: ffffc90003d67788 RCX: ffffffff81c709af RDX: ffff888030f9a540 RSI: ffffffff81c709bd RDI: ffff888030f9a540 RBP: ffff8880261e9cd8 R08: 0000000000000007 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000062616c53 R12: 0000000000001ea0 R13: ffff88803d02dfb8 R14: ffff8880261e9cc0 R15: ffffea0000f40b00 FS: 00007f294270a6c0(0000) GS:ffff8880d5fd8000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f1dd19c1ff8 CR3: 000000002b532000 CR4: 0000000000352ef0 Call Trace: list_slab_objects mm/slub.c:7994 [inline] free_partial mm/slub.c:8015 [inline] __kmem_cache_shutdown.cold+0x16e/0x177 mm/slub.c:8058 kmem_cache_destroy mm/slab_common.c:569 [inline] kmem_cache_destroy+0x73/0x190 mm/slab_common.c:527 virtio_gpu_free_vbufs+0x38/0x80 drivers/gpu/drm/virtio/virtgpu_vq.c:86 virtio_gpu_release+0x5c/0x1c0 drivers/gpu/drm/virtio/virtgpu_kms.c:312 drm_dev_release drivers/gpu/drm/drm_drv.c:912 [inline] kref_put include/linux/kref.h:65 [inline] drm_dev_put.part.0+0xbd/0x140 drivers/gpu/drm/drm_drv.c:948 drm_dev_put+0x1f/0x30 drivers/gpu/drm/drm_drv.c:947 virtio_dev_remove+0xb8/0x170 drivers/virtio/virtio.c:375 device_remove+0xcb/0x180 drivers/base/dd.c:616 __device_release_driver drivers/base/dd.c:1349 [inline] device_release_driver_internal+0x44e/0x620 drivers/base/dd.c:1372 bus_remove_device+0x2bc/0x560 drivers/base/bus.c:664 device_del+0x376/0x9b0 drivers/base/core.c:3961 device_unregister+0x1d/0xe0 drivers/base/core.c:4002 unregister_virtio_device+0x39/0x60 drivers/virtio/virtio.c:594 virtio_pci_remove+0x7c/0x110 drivers/virtio/virtio_pci_common.c:758 pci_device_remove+0xb2/0x1d0 drivers/pci/pci-driver.c:512 device_remove+0xcb/0x180 drivers/base/dd.c:616 __device_release_driver drivers/base/dd.c:1349 [inline] device_release_driver_internal+0x44e/0x620 drivers/base/dd.c:1372 pci_stop_dev drivers/pci/remove.c:27 [inline] pci_stop_bus_device+0x120/0x160 drivers/pci/remove.c:93 pci_stop_and_remove_bus_device+0x58/0xa0 drivers/pci/remove.c:128 pci_stop_and_remove_bus_device_locked+0x1a/0x20 drivers/pci/remove.c:136 remove_store+0x123/0x140 drivers/pci/pci-sysfs.c:523 dev_attr_store+0x58/0x80 drivers/base/core.c:2505 sysfs_kf_write+0xf2/0x150 fs/sysfs/file.c:145 kernfs_fop_write_iter+0x3e0/0x5f0 fs/kernfs/file.c:345 new_sync_write fs/read_write.c:595 [inline] vfs_write+0x6ac/0x1050 fs/read_write.c:687 ksys_write+0x12a/0x250 fs/read_write.c:739 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x115/0x870 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f294179e019 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f294270a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007f2941a25fa0 RCX: 00007f294179e019 RDX: 0000000000000001 RSI: 0000200000000800 RDI: 0000000000000005 RBP: 00007f294183500c R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f2941a26038 R14: 00007f2941a25fa0 R15: 00007ffc0c6d0828 final repro crashed as (corrupted=false): ============================================================================= ====================================================== WARNING: possible circular locking dependency detected syzkaller #0 Not tainted ------------------------------------------------------ syz.2.29/6113 is trying to acquire lock: ffffffff8eaf4160 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x61/0x80 kernel/printk/printk.c:1902 but task is already holding lock: ffff8880261e9cd8 (&n->list_lock){-.-.}-{3:3}, at: spin_lock_irq include/linux/spinlock.h:372 [inline] ffff8880261e9cd8 (&n->list_lock){-.-.}-{3:3}, at: free_partial mm/slub.c:8009 [inline] ffff8880261e9cd8 (&n->list_lock){-.-.}-{3:3}, at: __kmem_cache_shutdown+0x10c/0x330 mm/slub.c:8058 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #4 (&n->list_lock){-.-.}-{3:3}: lock_acquire kernel/locking/lockdep.c:5868 [inline] lock_acquire+0x1b9/0x370 kernel/locking/lockdep.c:5825 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:132 [inline] _raw_spin_lock_irqsave+0x3a/0x60 kernel/locking/spinlock.c:166 get_from_partial_node+0x7d/0x5b0 mm/slub.c:3817 get_from_partial mm/slub.c:3947 [inline] ___slab_alloc+0x78/0x800 mm/slub.c:4459 slab_alloc_node mm/slub.c:4908 [inline] kmem_cache_alloc_noprof+0x3a9/0x6a0 mm/slub.c:4931 kmem_alloc_batch+0x49/0x170 lib/debugobjects.c:371 fill_pool lib/debugobjects.c:420 [inline] debug_objects_fill_pool lib/debugobjects.c:780 [inline] debug_objects_fill_pool+0x24d/0x5a0 lib/debugobjects.c:758 debug_object_activate+0x103/0x4b0 lib/debugobjects.c:869 debug_work_activate kernel/workqueue.c:682 [inline] insert_work+0x2e/0x230 kernel/workqueue.c:2223 __queue_work+0x9bc/0x12b0 kernel/workqueue.c:2401 queue_work_on+0x180/0x1e0 kernel/workqueue.c:2452 queue_work include/linux/workqueue.h:699 [inline] trace_eval_init+0xcf/0xe0 kernel/trace/trace.c:9069 do_one_initcall+0x11d/0x700 init/main.c:1347 do_initcall_level init/main.c:1409 [inline] do_initcalls init/main.c:1425 [inline] do_basic_setup init/main.c:1445 [inline] kernel_init_freeable+0x6ea/0x7b0 init/main.c:1658 kernel_init+0x1f/0x1e0 init/main.c:1548 ret_from_fork+0x72b/0xd50 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 -> #3 (&pool->lock){-.-.}-{2:2}: lock_acquire kernel/locking/lockdep.c:5868 [inline] lock_acquire+0x1b9/0x370 kernel/locking/lockdep.c:5825 __raw_spin_lock include/linux/spinlock_api_smp.h:158 [inline] _raw_spin_lock+0x2e/0x40 kernel/locking/spinlock.c:158 __queue_work+0x298/0x12b0 kernel/workqueue.c:2361 queue_work_on+0x1a9/0x1e0 kernel/workqueue.c:2452 queue_work include/linux/workqueue.h:699 [inline] rpm_suspend+0xeb6/0x11a0 drivers/base/power/runtime.c:688 rpm_idle+0x60c/0x790 drivers/base/power/runtime.c:562 __pm_runtime_idle+0xba/0x1a0 drivers/base/power/runtime.c:1129 pm_runtime_put include/linux/pm_runtime.h:551 [inline] __device_attach+0x37e/0x4d0 drivers/base/dd.c:1116 device_initial_probe+0xaf/0xd0 drivers/base/dd.c:1153 bus_probe_device+0x64/0x160 drivers/base/bus.c:620 device_add+0x121d/0x1970 drivers/base/core.c:3772 serial_base_port_add+0x227/0x2b0 drivers/tty/serial/serial_base_bus.c:186 serial_core_port_device_add drivers/tty/serial/serial_core.c:3275 [inline] serial_core_register_port+0x13c/0x16f0 drivers/tty/serial/serial_core.c:3314 serial8250_register_8250_port+0x15af/0x2330 drivers/tty/serial/8250/8250_core.c:828 serial_pnp_probe+0x436/0x930 drivers/tty/serial/8250/8250_pnp.c:480 pnp_device_probe+0x2b3/0x4a0 drivers/pnp/driver.c:111 call_driver_probe drivers/base/dd.c:628 [inline] really_probe+0x241/0xa60 drivers/base/dd.c:706 __driver_probe_device+0x20e/0x450 drivers/base/dd.c:868 driver_probe_device+0x4a/0x140 drivers/base/dd.c:898 __driver_attach+0x21f/0x5b0 drivers/base/dd.c:1292 bus_for_each_dev+0x13e/0x1d0 drivers/base/bus.c:383 bus_add_driver+0x305/0x5b0 drivers/base/bus.c:763 driver_register+0x1e2/0x360 drivers/base/driver.c:174 serial8250_init+0xcc/0x1c0 drivers/tty/serial/8250/8250_platform.c:317 do_one_initcall+0x11d/0x700 init/main.c:1347 do_initcall_level init/main.c:1409 [inline] do_initcalls init/main.c:1425 [inline] do_basic_setup init/main.c:1445 [inline] kernel_init_freeable+0x6ea/0x7b0 init/main.c:1658 kernel_init+0x1f/0x1e0 init/main.c:1548 ret_from_fork+0x72b/0xd50 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 -> #2 (&dev->power.lock){-.-.}-{3:3}: lock_acquire kernel/locking/lockdep.c:5868 [inline] lock_acquire+0x1b9/0x370 kernel/locking/lockdep.c:5825 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:132 [inline] _raw_spin_lock_irqsave+0x3a/0x60 kernel/locking/spinlock.c:166 __pm_runtime_resume+0xa9/0x170 drivers/base/power/runtime.c:1196 pm_runtime_get include/linux/pm_runtime.h:494 [inline] __uart_start+0x1b0/0x510 drivers/tty/serial/serial_core.c:149 uart_write+0x211/0xb20 drivers/tty/serial/serial_core.c:629 process_output_block drivers/tty/n_tty.c:557 [inline] n_tty_write+0x431/0x1160 drivers/tty/n_tty.c:2366 iterate_tty_write drivers/tty/tty_io.c:1006 [inline] file_tty_write.isra.0+0x4d2/0x890 drivers/tty/tty_io.c:1081 tty_write drivers/tty/tty_io.c:1102 [inline] redirected_tty_write drivers/tty/tty_io.c:1125 [inline] redirected_tty_write+0xd4/0x120 drivers/tty/tty_io.c:1105 new_sync_write fs/read_write.c:595 [inline] vfs_write+0x6ac/0x1050 fs/read_write.c:687 ksys_write+0x12a/0x250 fs/read_write.c:739 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x115/0x870 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f -> #1 (&port_lock_key){-.-.}-{3:3}: lock_acquire kernel/locking/lockdep.c:5868 [inline] lock_acquire+0x1b9/0x370 kernel/locking/lockdep.c:5825 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:132 [inline] _raw_spin_lock_irqsave+0x3a/0x60 kernel/locking/spinlock.c:166 uart_port_lock_irqsave include/linux/serial_core.h:719 [inline] serial8250_console_write+0x177/0x1a50 drivers/tty/serial/8250/8250_port.c:3344 console_emit_next_record kernel/printk/printk.c:3183 [inline] console_flush_one_record+0x790/0xe50 kernel/printk/printk.c:3269 console_flush_all kernel/printk/printk.c:3343 [inline] __console_flush_and_unlock kernel/printk/printk.c:3373 [inline] console_unlock+0x103/0x260 kernel/printk/printk.c:3413 vprintk_emit+0x407/0x6b0 kernel/printk/printk.c:2479 _printk+0xcf/0x110 kernel/printk/printk.c:2504 register_console.cold+0xc0/0x248 kernel/printk/printk.c:4208 univ8250_console_init+0x6f/0x80 drivers/tty/serial/8250/8250_core.c:515 console_init+0x3d5/0x5b0 kernel/printk/printk.c:4407 start_kernel+0x314/0x490 init/main.c:1112 x86_64_start_reservations+0x24/0x30 arch/x86/kernel/head64.c:310 x86_64_start_kernel+0x12b/0x130 arch/x86/kernel/head64.c:291 common_startup_64+0x13e/0x158 -> #0 (console_owner){....}-{0:0}: check_prev_add+0xeb/0xe60 kernel/locking/lockdep.c:3165 check_prevs_add kernel/locking/lockdep.c:3284 [inline] validate_chain kernel/locking/lockdep.c:3908 [inline] __lock_acquire+0x136c/0x1a40 kernel/locking/lockdep.c:5237 lock_acquire kernel/locking/lockdep.c:5868 [inline] lock_acquire+0x1b9/0x370 kernel/locking/lockdep.c:5825 console_lock_spinning_enable+0x72/0x80 kernel/printk/printk.c:1902 console_emit_next_record kernel/printk/printk.c:3177 [inline] console_flush_one_record+0x739/0xe50 kernel/printk/printk.c:3269 console_flush_all kernel/printk/printk.c:3343 [inline] __console_flush_and_unlock kernel/printk/printk.c:3373 [inline] console_unlock+0x103/0x260 kernel/printk/printk.c:3413 vprintk_emit+0x407/0x6b0 kernel/printk/printk.c:2479 _printk+0xcf/0x110 kernel/printk/printk.c:2504 __slab_bug+0x4f/0xb0 mm/slub.c:1144 slab_bug+0x5d/0x80 mm/slub.c:1155 list_slab_objects mm/slub.c:7978 [inline] free_partial mm/slub.c:8015 [inline] __kmem_cache_shutdown.cold+0x39/0x177 mm/slub.c:8058 kmem_cache_destroy mm/slab_common.c:569 [inline] kmem_cache_destroy+0x73/0x190 mm/slab_common.c:527 virtio_gpu_free_vbufs+0x38/0x80 drivers/gpu/drm/virtio/virtgpu_vq.c:86 virtio_gpu_release+0x5c/0x1c0 drivers/gpu/drm/virtio/virtgpu_kms.c:312 drm_dev_release drivers/gpu/drm/drm_drv.c:912 [inline] kref_put include/linux/kref.h:65 [inline] drm_dev_put.part.0+0xbd/0x140 drivers/gpu/drm/drm_drv.c:948 drm_dev_put+0x1f/0x30 drivers/gpu/drm/drm_drv.c:947 virtio_dev_remove+0xb8/0x170 drivers/virtio/virtio.c:375 device_remove+0xcb/0x180 drivers/base/dd.c:616 __device_release_driver drivers/base/dd.c:1349 [inline] device_release_driver_internal+0x44e/0x620 drivers/base/dd.c:1372 bus_remove_device+0x2bc/0x560 drivers/base/bus.c:664 device_del+0x376/0x9b0 drivers/base/core.c:3961 device_unregister+0x1d/0xe0 drivers/base/core.c:4002 unregister_virtio_device+0x39/0x60 drivers/virtio/virtio.c:594 virtio_pci_remove+0x7c/0x110 drivers/virtio/virtio_pci_common.c:758 pci_device_remove+0xb2/0x1d0 drivers/pci/pci-driver.c:512 device_remove+0xcb/0x180 drivers/base/dd.c:616 __device_release_driver drivers/base/dd.c:1349 [inline] device_release_driver_internal+0x44e/0x620 drivers/base/dd.c:1372 pci_stop_dev drivers/pci/remove.c:27 [inline] pci_stop_bus_device+0x120/0x160 drivers/pci/remove.c:93 pci_stop_and_remove_bus_device+0x58/0xa0 drivers/pci/remove.c:128 pci_stop_and_remove_bus_device_locked+0x1a/0x20 drivers/pci/remove.c:136 remove_store+0x123/0x140 drivers/pci/pci-sysfs.c:523 dev_attr_store+0x58/0x80 drivers/base/core.c:2505 sysfs_kf_write+0xf2/0x150 fs/sysfs/file.c:145 kernfs_fop_write_iter+0x3e0/0x5f0 fs/kernfs/file.c:345 new_sync_write fs/read_write.c:595 [inline] vfs_write+0x6ac/0x1050 fs/read_write.c:687 ksys_write+0x12a/0x250 fs/read_write.c:739 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x115/0x870 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f other info that might help us debug this: Chain exists of: console_owner --> &pool->lock --> &n->list_lock Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&n->list_lock); lock(&pool->lock); lock(&n->list_lock); lock(console_owner); *** DEADLOCK *** 11 locks held by syz.2.29/6113: #0: ffff88801c7f6470 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2aa/0x380 fs/file.c:1259 #1: ffff88802ba10450 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 fs/read_write.c:739 #2: ffff888056fe9480 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 fs/kernfs/file.c:336 #3: ffffffff8f86c8a0 (pci_rescan_remove_lock){+.+.}-{4:4}, at: pci_stop_and_remove_bus_device_locked+0x12/0x20 drivers/pci/remove.c:135 #4: ffff8880298621f8 (&dev->mutex){....}-{4:4}, at: device_lock include/linux/device.h:1102 [inline] #4: ffff8880298621f8 (&dev->mutex){....}-{4:4}, at: __device_driver_lock drivers/base/dd.c:1171 [inline] #4: ffff8880298621f8 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb2/0x620 drivers/base/dd.c:1369 #5: ffff888025fd91b0 (&dev->mutex){....}-{4:4}, at: device_lock include/linux/device.h:1102 [inline] #5: ffff888025fd91b0 (&dev->mutex){....}-{4:4}, at: __device_driver_lock drivers/base/dd.c:1171 [inline] #5: ffff888025fd91b0 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb2/0x620 drivers/base/dd.c:1369 #6: ffffffff8ea7a230 (cpu_hotplug_lock){++++}-{0:0}, at: kmem_cache_destroy mm/slab_common.c:556 [inline] #6: ffffffff8ea7a230 (cpu_hotplug_lock){++++}-{0:0}, at: kmem_cache_destroy+0x4b/0x190 mm/slab_common.c:527 #7: ffffffff8ed88280 (slab_mutex){+.+.}-{4:4}, at: kmem_cache_destroy mm/slab_common.c:557 [inline] #7: ffffffff8ed88280 (slab_mutex){+.+.}-{4:4}, at: kmem_cache_destroy+0x59/0x190 mm/slab_common.c:527 #8: ffff8880261e9cd8 (&n->list_lock){-.-.}-{3:3}, at: spin_lock_irq include/linux/spinlock.h:372 [inline] #8: ffff8880261e9cd8 (&n->list_lock){-.-.}-{3:3}, at: free_partial mm/slub.c:8009 [inline] #8: ffff8880261e9cd8 (&n->list_lock){-.-.}-{3:3}, at: __kmem_cache_shutdown+0x10c/0x330 mm/slub.c:8058 #9: ffffffff8ebd45a0 (console_lock){+.+.}-{0:0}, at: _printk+0xcf/0x110 kernel/printk/printk.c:2504 #10: ffffffff8ebd4618 (console_srcu){....}-{0:0}, at: rcu_try_lock_acquire include/linux/rcupdate.h:305 [inline] #10: ffffffff8ebd4618 (console_srcu){....}-{0:0}, at: srcu_read_lock_nmisafe include/linux/srcu.h:428 [inline] #10: ffffffff8ebd4618 (console_srcu){....}-{0:0}, at: console_srcu_read_lock kernel/printk/printk.c:291 [inline] #10: ffffffff8ebd4618 (console_srcu){....}-{0:0}, at: console_flush_one_record+0xfd/0xe50 kernel/printk/printk.c:3246 stack backtrace: CPU: 2 UID: 0 PID: 6113 Comm: syz.2.29 Not tainted syzkaller #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 Call Trace: __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x100/0x190 lib/dump_stack.c:120 print_circular_bug.cold+0x178/0x1c7 kernel/locking/lockdep.c:2043 check_noncircular+0x146/0x160 kernel/locking/lockdep.c:2175 check_prev_add+0xeb/0xe60 kernel/locking/lockdep.c:3165 check_prevs_add kernel/locking/lockdep.c:3284 [inline] validate_chain kernel/locking/lockdep.c:3908 [inline] __lock_acquire+0x136c/0x1a40 kernel/locking/lockdep.c:5237 lock_acquire kernel/locking/lockdep.c:5868 [inline] lock_acquire+0x1b9/0x370 kernel/locking/lockdep.c:5825 console_lock_spinning_enable+0x72/0x80 kernel/printk/printk.c:1902 console_emit_next_record kernel/printk/printk.c:3177 [inline] console_flush_one_record+0x739/0xe50 kernel/printk/printk.c:3269 console_flush_all kernel/printk/printk.c:3343 [inline] __console_flush_and_unlock kernel/printk/printk.c:3373 [inline] console_unlock+0x103/0x260 kernel/printk/printk.c:3413 vprintk_emit+0x407/0x6b0 kernel/printk/printk.c:2479 _printk+0xcf/0x110 kernel/printk/printk.c:2504 __slab_bug+0x4f/0xb0 mm/slub.c:1144 slab_bug+0x5d/0x80 mm/slub.c:1155 list_slab_objects mm/slub.c:7978 [inline] free_partial mm/slub.c:8015 [inline] __kmem_cache_shutdown.cold+0x39/0x177 mm/slub.c:8058 kmem_cache_destroy mm/slab_common.c:569 [inline] kmem_cache_destroy+0x73/0x190 mm/slab_common.c:527 virtio_gpu_free_vbufs+0x38/0x80 drivers/gpu/drm/virtio/virtgpu_vq.c:86 virtio_gpu_release+0x5c/0x1c0 drivers/gpu/drm/virtio/virtgpu_kms.c:312 drm_dev_release drivers/gpu/drm/drm_drv.c:912 [inline] kref_put include/linux/kref.h:65 [inline] drm_dev_put.part.0+0xbd/0x140 drivers/gpu/drm/drm_drv.c:948 drm_dev_put+0x1f/0x30 drivers/gpu/drm/drm_drv.c:947 virtio_dev_remove+0xb8/0x170 drivers/virtio/virtio.c:375 device_remove+0xcb/0x180 drivers/base/dd.c:616 __device_release_driver drivers/base/dd.c:1349 [inline] device_release_driver_internal+0x44e/0x620 drivers/base/dd.c:1372 bus_remove_device+0x2bc/0x560 drivers/base/bus.c:664 device_del+0x376/0x9b0 drivers/base/core.c:3961 device_unregister+0x1d/0xe0 drivers/base/core.c:4002 unregister_virtio_device+0x39/0x60 drivers/virtio/virtio.c:594 virtio_pci_remove+0x7c/0x110 drivers/virtio/virtio_pci_common.c:758 pci_device_remove+0xb2/0x1d0 drivers/pci/pci-driver.c:512 device_remove+0xcb/0x180 drivers/base/dd.c:616 __device_release_driver drivers/base/dd.c:1349 [inline] device_release_driver_internal+0x44e/0x620 drivers/base/dd.c:1372 pci_stop_dev drivers/pci/remove.c:27 [inline] pci_stop_bus_device+0x120/0x160 drivers/pci/remove.c:93 pci_stop_and_remove_bus_device+0x58/0xa0 drivers/pci/remove.c:128 pci_stop_and_remove_bus_device_locked+0x1a/0x20 drivers/pci/remove.c:136 remove_store+0x123/0x140 drivers/pci/pci-sysfs.c:523 dev_attr_store+0x58/0x80 drivers/base/core.c:2505 sysfs_kf_write+0xf2/0x150 fs/sysfs/file.c:145 kernfs_fop_write_iter+0x3e0/0x5f0 fs/kernfs/file.c:345 new_sync_write fs/read_write.c:595 [inline] vfs_write+0x6ac/0x1050 fs/read_write.c:687 ksys_write+0x12a/0x250 fs/read_write.c:739 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x115/0x870 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f294179e019 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f294270a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007f2941a25fa0 RCX: 00007f294179e019 RDX: 0000000000000001 RSI: 0000200000000800 RDI: 0000000000000005 RBP: 00007f294183500c R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f2941a26038 R14: 00007f2941a25fa0 R15: 00007ffc0c6d0828 BUG virtio-gpu-vbufs (Not tainted): Objects remaining on __kmem_cache_shutdown() ----------------------------------------------------------------------------- Object 0xffff88803d02db58 @offset=7000 Object 0xffff88803d02dc70 @offset=7280 Slab 0xffffea0000f40b00 objects=29 used=2 fp=0xffff88803d02c000 flags=0xfff00000000240(workingset|head|node=0|zone=1|lastcpupid=0x7ff) ------------[ cut here ]------------ 1 WARNING: mm/slub.c:1244 at __slab_err+0x15/0x20 mm/slub.c:1244, CPU#2: syz.2.29/6113 Modules linked in: CPU: 2 UID: 0 PID: 6113 Comm: syz.2.29 Tainted: G B syzkaller #0 PREEMPT(full) Tainted: [B]=BAD_PAGE Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 RIP: 0010:__slab_err+0x15/0x20 mm/slub.c:1244 Code: 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 e8 5b fd ff ff be 01 00 00 00 bf 05 00 00 00 e8 dc ba a2 00 90 <0f> 0b 90 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 RSP: 0018:ffffc90003d67738 EFLAGS: 00010093 RAX: 0000000000000000 RBX: ffffc90003d67788 RCX: ffffffff81c709af RDX: ffff888030f9a540 RSI: ffffffff81c709bd RDI: ffff888030f9a540 RBP: ffff8880261e9cd8 R08: 0000000000000007 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000062616c53 R12: 0000000000001ea0 R13: ffff88803d02dfb8 R14: ffff8880261e9cc0 R15: ffffea0000f40b00 FS: 00007f294270a6c0(0000) GS:ffff8880d5fd8000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f1dd19c1ff8 CR3: 000000002b532000 CR4: 0000000000352ef0 Call Trace: list_slab_objects mm/slub.c:7994 [inline] free_partial mm/slub.c:8015 [inline] __kmem_cache_shutdown.cold+0x16e/0x177 mm/slub.c:8058 kmem_cache_destroy mm/slab_common.c:569 [inline] kmem_cache_destroy+0x73/0x190 mm/slab_common.c:527 virtio_gpu_free_vbufs+0x38/0x80 drivers/gpu/drm/virtio/virtgpu_vq.c:86 virtio_gpu_release+0x5c/0x1c0 drivers/gpu/drm/virtio/virtgpu_kms.c:312 drm_dev_release drivers/gpu/drm/drm_drv.c:912 [inline] kref_put include/linux/kref.h:65 [inline] drm_dev_put.part.0+0xbd/0x140 drivers/gpu/drm/drm_drv.c:948 drm_dev_put+0x1f/0x30 drivers/gpu/drm/drm_drv.c:947 virtio_dev_remove+0xb8/0x170 drivers/virtio/virtio.c:375 device_remove+0xcb/0x180 drivers/base/dd.c:616 __device_release_driver drivers/base/dd.c:1349 [inline] device_release_driver_internal+0x44e/0x620 drivers/base/dd.c:1372 bus_remove_device+0x2bc/0x560 drivers/base/bus.c:664 device_del+0x376/0x9b0 drivers/base/core.c:3961 device_unregister+0x1d/0xe0 drivers/base/core.c:4002 unregister_virtio_device+0x39/0x60 drivers/virtio/virtio.c:594 virtio_pci_remove+0x7c/0x110 drivers/virtio/virtio_pci_common.c:758 pci_device_remove+0xb2/0x1d0 drivers/pci/pci-driver.c:512 device_remove+0xcb/0x180 drivers/base/dd.c:616 __device_release_driver drivers/base/dd.c:1349 [inline] device_release_driver_internal+0x44e/0x620 drivers/base/dd.c:1372 pci_stop_dev drivers/pci/remove.c:27 [inline] pci_stop_bus_device+0x120/0x160 drivers/pci/remove.c:93 pci_stop_and_remove_bus_device+0x58/0xa0 drivers/pci/remove.c:128 pci_stop_and_remove_bus_device_locked+0x1a/0x20 drivers/pci/remove.c:136 remove_store+0x123/0x140 drivers/pci/pci-sysfs.c:523 dev_attr_store+0x58/0x80 drivers/base/core.c:2505 sysfs_kf_write+0xf2/0x150 fs/sysfs/file.c:145 kernfs_fop_write_iter+0x3e0/0x5f0 fs/kernfs/file.c:345 new_sync_write fs/read_write.c:595 [inline] vfs_write+0x6ac/0x1050 fs/read_write.c:687 ksys_write+0x12a/0x250 fs/read_write.c:739 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x115/0x870 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f294179e019 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f294270a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007f2941a25fa0 RCX: 00007f294179e019 RDX: 0000000000000001 RSI: 0000200000000800 RDI: 0000000000000005 RBP: 00007f294183500c R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f2941a26038 R14: 00007f2941a25fa0 R15: 00007ffc0c6d0828